137208032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5491

約数の個数: 48

約数和(自身を含む): 295731072

約数和(自身を除く): 158523040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 5407, 6344, 10814, 12688, 21628, 25376, 43256, 70291, 86512, 140582, 173024, 281164, 329827, 562328, 659654, 1124656, 1319308, 2249312, 2638616, 4287751, 5277232, 8575502, 10554464, 17151004, 34302008, 68604016, 137208032]

約数ペア:

[(1, 137208032), (2, 68604016), (4, 34302008), (8, 17151004), (13, 10554464), (16, 8575502), (26, 5277232), (32, 4287751), (52, 2638616), (61, 2249312), (104, 1319308), (122, 1124656), (208, 659654), (244, 562328), (416, 329827), (488, 281164), (793, 173024), (976, 140582), (1586, 86512), (1952, 70291), (3172, 43256), (5407, 25376), (6344, 21628), (10814, 12688)]